package com.maikang.exammall.handler;

import com.fasterxml.jackson.databind.ObjectMapper;
import com.maikang.exammall.builder.TextBuilder;
import lombok.RequiredArgsConstructor;
import lombok.extern.log4j.Log4j2;
import me.chanjar.weixin.common.session.WxSessionManager;
import me.chanjar.weixin.mp.api.WxMpService;
import me.chanjar.weixin.mp.bean.message.WxMpXmlMessage;
import me.chanjar.weixin.mp.bean.message.WxMpXmlOutMessage;
import org.springframework.stereotype.Component;

import java.util.Map;

/**
 * @author Binary Wang(https://github.com/binarywang)
 */
@Log4j2
@Component
@RequiredArgsConstructor
public class MsgHandler extends AbstractHandler {
    final private ObjectMapper objectMapper;

    @Override
    public WxMpXmlOutMessage handle(WxMpXmlMessage wxMessage,
                                    Map<String, Object> context, WxMpService weixinService,
                                    WxSessionManager sessionManager) {


//        if (!wxMessage.getMsgType().equals(XmlMsgType.EVENT)) {
//            //TODO 可以选择将消息保存到本地
//        }

        //当用户输入关键词如“你好”，“客服”等，并且有客服在线时，把消息转发给在线客服
//        try {
//            if (StringUtils.startsWithAny(wxMessage.getContent(), "你好", "客服")
//                && weixinService.getKefuService().kfOnlineList()
//                .getKfOnlineList().size() > 0) {
//                return WxMpXmlOutMessage.TRANSFER_CUSTOMER_SERVICE()
//                    .fromUser(wxMessage.getToUser())
//                    .toUser(wxMessage.getFromUser()).build();
//            }
//        } catch (WxErrorException e) {
//            e.printStackTrace();
//        }

        //TODO 组装回复消息
        String content = "收到信息内容：" + objectMapper.valueToTree(wxMessage).toString();
        log.info("msg handler got msg: {}", objectMapper.valueToTree(wxMessage).toString());

        return null; //new TextBuilder().build("", wxMessage, weixinService);

    }

}
